Commit Graph

2 Commits

Author SHA1 Message Date
Jordan Hrycaj 73b628491d
Clique snapshots reorg (#1169)
* Add persistent snapshot size logging

why:
  Suspecting too much space used

snapshot statistic:
  [..]
  blockNumber=2214912 nSnaps=2236 snapsTotal=1.14m
  blockNumber=2215936 nSnaps=2237 snapsTotal=1.14m
  [..]
  Persisting blocks fromBlock=2216449 toBlock=2216640
  36458496	datadir-nimbus-goerlish/data/nimbus/

* Replace legacy `lru_cache` by `keyed_queue`

why:
  `keyed_queue` generalises `lru_cache`

snapshot statistic:
  [..]
  blockNumber=2234368 nSnaps=2259 snapsTotal=1.15m
  blockNumber=2235392 nSnaps=2260 snapsTotal=1.15m
  [..]
  Persisting blocks fromBlock=2235649 toBlock=2235840
  37627288	datadir-nimbus-goerlish/data/nimbus/

* Increase persistent snapshot storage interval by 300%

snapshot statistic:
      [..]
      blockNumber=2232320 nSnaps=620 snapsTotal=0.30m
      blockNumber=2236416 nSnaps=621 snapsTotal=0.30m
      [..]
      Persisting blocks fromBlock=2237185 toBlock=2237376
      37627288	datadir-nimbus-goerlish/data/nimbus/

* Cull legacy debugging environment for clique

why:
  Chronicles provides a better choice (when properly set up)
2022-07-21 19:16:28 +01:00
Jordan Hrycaj ec9354d2d0
Jordan/poa voting header (#782)
* Provide PoA voting header generator

why:
  Handy for hive/smoke test

details:
  Header generator is a re-implementation of the generator previously
  used for the canonical reference tests.

* try fixing ci out-of-mem condition

why:
  for some reason, the ci began behaving like a real win7/i386 machine
  where gcc is limited to 64k optimiser space

* fix comments, typos ..
2021-08-03 08:15:32 +01:00